1297559329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{86927}}^1$

素因数の和:87020

約数の個数: 16

約数和(自身を含む): 1502115840

約数和(自身を除く): 204556511

約数列:

[1, 11, 23, 59, 253, 649, 1357, 14927, 86927, 956197, 1999321, 5128693, 21992531, 56415623, 117959939, 1297559329]

約数ペア:

[(1, 1297559329), (11, 117959939), (23, 56415623), (59, 21992531), (253, 5128693), (649, 1999321), (1357, 956197), (14927, 86927)]